package com.wl.application.mapper;

import com.wl.application.entity.Emp;
import org.apache.ibatis.annotations.Param;

import java.util.List;

/**
 * @author wl
 * @version 1.0
 * @date 2022/6/14
 * @description:
 */
public interface EmpMapper {

    List<Emp> list();

    int addEmp(Emp emp);

    int updateEmp(Emp emp);

    int delEmp(@Param("empno") Integer eno);


}
